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Louis Armstrong New Orleans International Airport to Portsmouth International Airport flight

Explore the cheapest one-way and round-trip flights from Louis Armstrong New Orleans International Airport to Portsmouth International Airport over the next 90 days, with one-way fares from €163 and round-trip from €505. Based on Trip.com's latest 7-day flight data.

    • MSY 14:34
      28h 23m
      1 stop
      PSM 19:57
      New Orleans - Boston | Fri, Nov 6 | Frontier Airlines
      BOS 12:43
      5h 28m
      1 stop
      MSY 17:11
      Boston - New Orleans | Mon, Nov 9 | American Airlines
      €505 €714
      28% off
      28% off
      €714 €505
    • MSY 14:35
      28h 22m
      1 stop
      PSM 19:57
      New Orleans - Boston | Fri, Nov 6 | Breeze Airways
      BOS 16:52
      7h 7m
      1 stop
      MSY 22:59
      Boston - New Orleans | Mon, Nov 9 | American Airlines
      €514 €714
      28% off
      28% off
      €714 €514
    • MSY 13:00
      17h 25m
      1 stop
      BOS 14:00
      New Orleans - Boston | Sun, Nov 1 | Normal Airline
      BOS 15:00
      6h
      Direct
      MSY 16:00
      Boston - New Orleans | Tue, Nov 3 | Normal Airline
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    • Cheapest
      MSY 15:15
      24h 56m
      1 stop
      PSM 17:11
      New Orleans - Boston | Wed, Nov 4 | Frontier Airlines
      €163 €384
      57% off
      57% off
      €384 €163
    • MSY 14:34
      28h 23m
      1 stop
      PSM 19:57
      New Orleans - Boston | Fri, Nov 6 | Frontier Airlines
      €165 €384
      56% off
      56% off
      €384 €165
    • MSY 08:00
      10h 57m
      1 stop
      PSM 19:57
      New Orleans - Boston | Sat, Nov 7 | Breeze Airways
      €207 €384
      46% off
      46% off
      €384 €207
    • MSY 07:15
      9h 52m
      1 stop
      PSM 18:07
      New Orleans - Boston | Thu, Nov 12 | Breeze Airways
      €258
      33% off
      €384 €258
    • MSY 14:35
      25h 16m
      1 stop
      PSM 16:51
      New Orleans - Boston | Mon, Nov 23 | Breeze Airways
      €262
      32% off
      €384 €262
    • MSY 21:04
      19h 53m
      1 stop
      PSM 17:57
      New Orleans - Boston | Sat, Oct 31 | Frontier Airlines
      €265
      31% off
      €384 €265
    • MSY 07:15
      9h 52m
      1 stop
      PSM 18:07
      New Orleans - Boston | Thu, Nov 5 | Breeze Airways
      €274
      28% off
      €384 €274
    • MSY 19:36
      20h 15m
      1 stop
      PSM 16:51
      New Orleans - Boston | Mon, Nov 23 | Frontier Airlines
      €274
      28% off
      €384 €274
    • MSY 14:35
      18h 12m
      1 stop
      PSM 09:47
      New Orleans - Boston | Fri, Nov 27 | Breeze Airways
      €276
      28% off
      €384 €276
    • MSY 13:00
      17h 25m
      1 stop
      BOS 14:00
      New Orleans - Boston | Sun, Nov 1 | Normal Airline
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    • MSY 07:15
      9h 52m
      1 stop
      PSM 18:07
      New Orleans - Boston | Thu, Nov 12 | Breeze Airways
      €258 €384
      33% off
      33% off
      €384 €258
    • MSY 07:15
      9h 52m
      1 stop
      PSM 18:07
      New Orleans - Boston | Thu, Nov 5 | Breeze Airways
      €274 €384
      28% off
      28% off
      €384 €274
    • MSY 08:00
      10h 57m
      1 stop
      PSM 19:57
      New Orleans - Boston | Sat, Nov 7 | Breeze Airways
      €207 €384
      46% off
      46% off
      €384 €207
    • MSY 14:35
      18h 12m
      1 stop
      PSM 09:47
      New Orleans - Boston | Fri, Nov 27 | Breeze Airways
      €276
      28% off
      €384 €276
    • MSY 21:04
      19h 53m
      1 stop
      PSM 17:57
      New Orleans - Boston | Sat, Oct 31 | Frontier Airlines
      €265
      31% off
      €384 €265
    • MSY 19:36
      20h 15m
      1 stop
      PSM 16:51
      New Orleans - Boston | Mon, Nov 23 | Frontier Airlines
      €274
      28% off
      €384 €274
    • MSY 15:15
      24h 56m
      1 stop
      PSM 17:11
      New Orleans - Boston | Wed, Nov 4 | Frontier Airlines
      €163
      57% off
      €384 €163
    • MSY 14:35
      25h 16m
      1 stop
      PSM 16:51
      New Orleans - Boston | Mon, Nov 23 | Breeze Airways
      €262
      32% off
      €384 €262
    • MSY 14:34
      28h 23m
      1 stop
      PSM 19:57
      New Orleans - Boston | Fri, Nov 6 | Frontier Airlines
      €165
      56% off
      €384 €165
    • MSY 13:00
      17h 25m
      1 stop
      BOS 14:00
      New Orleans - Boston | Sun, Nov 1 | Normal Airline
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Displayed flight fares from New Orleans to Boston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Louis Armstrong New Orleans International Airport to Portsmouth International Airport?

The cheapest airline flying from Louis Armstrong New Orleans International Airport to Portsmouth International Airport is Frontier Airlines (from €163) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €163
Breeze Airways
From €207

Find more flights and airlines

What is the flight schedule from Louis Armstrong New Orleans International Airport to Portsmouth International Airport?

Check the schedule for flights from New Orleans to Boston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. MX2400

    Louis Armstrong New Orleans International Airport

    09:30

    MSY

    2h 10m

    Direct

    12:40

    RDU

    - - - W - - S
    Search

  2. MX1808

    Raleigh-Durham International Airport

    16:08

    RDU

    2h 1m

    Direct

    18:09

    PSM

    - - - W - - S

  3. MX611

    Louis Armstrong New Orleans International Airport

    21:07

    MSY

    1h 48m

    Direct

    23:55

    MCO

    S - T - T F -
    Search

  4. MX846

    Orlando International Airport

    15:16

    MCO

    3h 7m

    Direct

    18:23

    PSM

    - - - - - F -

  5. F94932

    Louis Armstrong New Orleans International Airport

    21:04

    MSY

    1h 52m

    Direct

    23:56

    MCO

    S - - W T F S
    Search

  6. G42860

    Orlando Sanford International Airport

    15:09

    SFB

    2h 48m

    Direct

    17:57

    PSM

    - - - - - - S

  7. F93554

    Louis Armstrong New Orleans International Airport

    15:15

    MSY

    1h 53m

    Direct

    18:08

    MCO

    - M - - - - -
    Search

  8. MX846

    Orlando International Airport

    15:16

    MCO

    3h 7m

    Direct

    18:23

    PSM

    - - - - - F -

  9. F91432

    Louis Armstrong New Orleans International Airport

    14:34

    MSY

    1h 52m

    Direct

    17:26

    MCO

    S - T W T - S
    Search

  10. G42903

    Orlando Sanford International Airport

    15:52

    SFB

    2h 47m

    Direct

    18:39

    PSM

    - - - W - - -

  11. F91432

    Louis Armstrong New Orleans International Airport

    14:34

    MSY

    1h 52m

    Direct

    17:26

    MCO

    S - T W T - S
    Search

  12. MX846

    Orlando International Airport

    15:16

    MCO

    3h 7m

    Direct

    18:23

    PSM

    - - - - - F -
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About Louis Armstrong New Orleans International Airport and Portsmouth International Airport

Learn about Louis Armstrong New Orleans International Airport (MSY) and Portsmouth International Airport (PSM) — including location, terminals, transportation, and travel tips.

Flight distance 2,260.81km
Cheapest one-way ticket price €163
Cheapest return ticket price €505

FAQs for Louis Armstrong New Orleans International Airport to Portsmouth International Airport Flights

  • What are the cheapest flights from Louis Armstrong New Orleans International Airport to Portsmouth International Airport?

    One-way flights from Louis Armstrong New Orleans International Airport to Portsmouth International Airport currently start from €163, and round-trip fares start from €505. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 4; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Louis Armstrong New Orleans International Airport to Portsmouth International Airport is €338. Prices may vary depending on the departure date, airline, and availability.
  • Enter Louis Armstrong New Orleans International Airport and Portsmouth International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.